2056268 has 12 divisors (see below), whose sum is σ = 3659880. Its totient is φ = 1010592.

The previous prime is 2056253. The next prime is 2056277. The reversal of 2056268 is 8626502.

It is a self number, because there is not a number n which added to its sum of digits gives 2056268.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4121 + ... + 4592.

It is an arithmetic number, because the mean of its divisors is an integer number (304990).

2^2056268 is an apocalyptic number.

It is an amenable number.

2056268 is a deficient number, since it is larger than the sum of its proper divisors (1603612).

2056268 is a wasteful number, since it uses less digits than its factorization.

2056268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8776 (or 8774 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2056268 is about 1433.9693162687. The cubic root of 2056268 is about 127.1627483443.

The spelling of 2056268 in words is "two million, fifty-six thousand, two hundred sixty-eight".